Friday, March 20, will see an astronomical triple play when a rare total solar eclipse occurs on the same day as the vernal equinox, and a supermoon makes an appearance.
本周五(3月20日)将上演天文现象“三合一:春分当天发生日全食,还能看到“超级月亮。
A total eclipse occurs when the moon comes between Earth and the sun, casting a lunar shadow onto the Earth’s surface along a narrow, 62-mile-wide (100-kilometer) path.
当月亮位于地球和太阳之间时,沿一条宽62英里(即100公里)的路径在地球表面投下阴影,全日食现象由此产生。
The March 20 total solar eclipse event will be the first since Nov. 3, 2013. The dark umbral shadow cone of the moon will trace a curved path primarily over the North Atlantic and Arctic Oceans, beginning off the southern tip of Greenland and then winding its waycounterclockwise to the northeast, passing between Iceland and the United Kingdom.
此次3月20日的日全食是2013年11月3日以来的第一次。月球造成的圆锥形阴影将沿曲线路径掠过北大西洋和北冰洋地区,从格陵兰南端开始,然后按逆时针方向到达东北部,掠过冰岛和英国。
In order to get its fellow Britain observers ready for such a dramatic event that will not happen again for more than a decade, Mail Online has provided the “solar eclipse timetable and listed some of the most frequently asked questions about solar eclipse.
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